Questions have arisen after Russian President Vladimir Putin said his country tested two nuclear-capable weapons this week.

A Kremlin official says Russia’s test of a nuclear-powered missile that it claims can’t be stopped by air defenses reflects Moscow’s determination to look out for its security interests ...

This humble icon symbolizes the air recirculation button of your car, a feature that is frequently ignored but has a ...

Learn how to run a computer performance test on Windows 11 using built-in tools and popular benchmarks to check your PC ...

President Donald Trump on Thursday vowed to begin testing US nuclear weapons “on an equal basis” with Russia and China, heralding a potentially major shift in decades of US policy at a time of growing ...

President Donald Trump has suggested the U.S. will restart nuclear weapons testing, a move that upends decades of American ...

Electromagnetic compatibility (EMC) testing ensures that electronic devices can function safely without causing or experiencing interference.

A research team led by Prof. Liu Xiaodi from the Hefei Institute of Physical Science of the Chinese Academy of Sciences, ...

IST verifies the interaction of multiple building systems under real-world conditions, including emergency scenarios like ...

The U.S. has not conducted a nuclear test in over 30 years. Experts say doing one now could make America less safe.

Vice President JD Vance said Thursday that testing of the US nuclear arsenal would ensure it actually "functions properly," but did not elaborate on what type of tests President Donald Trump had ...